We're dividing 200164 by 18 
Let's see how many times 18 fits into 200164.

Advancing to step 1:
If we divide 2 by 18, we get 0 and a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Fetch the next digit (0) from the dividend, attach it to 2 and continue: 20 / 18

Going ahead to step 2:
The number 18 fits into 20 1 times, leaving a remainder of 2.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtract 18 from 20 to get 2.
Append the next digit (0) from the dividend to 2 and continue with: 20 / 18

Let's proceed to step 3:
20 divided by 18 is 1 with a remainder of 2.
Use 1 as the next digit of our solution. 
Result so far: 11.0
If we take 18 away from 20, we end up with 2.
Fetch the next digit (1) from the dividend, attach it to 2 and continue: 21 / 18

On to step 4:
18 goes into 21 1 times with a remainder of 3.
The next digit of our result is 1. 
Result so far: 111.0
If we take 18 away from 21, we end up with 3.
Append the next digit (6) from the dividend to 3 and continue with: 36 / 18

Going ahead to step 5:
When dividing 36 by 18, we get 2 with a remainder of 0.
Write down 2 as next digit of the result. 
Result so far: 1112.0
Deduct 36 from 36 and we're left with 0.
Take the next digit (4) from the dividend and append it to 0, then repeat: 4 / 18

Advancing to step 6:
18 goes into 4 0 times with a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 11120.0
Deduct 0 from 4 and we're left with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

On to step 7:
18 goes into 40 2 times with a remainder of 4.
The number 2 becomes the next digit in our result. 
Result so far: 11120.2
Subtracting 36 from 40 leaves us with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Advancing to step 8:
40 divided by 18 is 2 with a remainder of 4.
Put 2 as the next digit of the answer. 
Result so far: 11120.22
Subtracting 36 from 40 leaves us with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

The final result is 11120.22 with a remainder of 0.004.